1 1. Stair Lifts â How Do They WorkTo help people with mobility issues, a stair lift is designed that makes going up and downthe stairs easy. 2  It is absolutely not new in the market but has been around for years. 3  Manyphysically challenged and elderly people have already benefited from it.
1. medical officer-a medical practitioner in the armed forces. medic. armed forces, armed services, military, military machine, war machine-the military forces of a nation; their military is the largest in the region; the military machine is the same one we faced in 1991 but now it is weaker.
Medical Review Officer. A Medical Review Officer (MRO) is a licensed physician (. ) with training in substance abuse. The Department of Transportation (.) requires MRO certification for physicians who perform MRO duties for federally mandated employment drug testing.f there is verifiable evidence of a legally prescribed medication or any other medical reason for the confirmed positive result, the MRO has the authority to overturn this. organizations can consider not using MRO services if using Confirmation from a certified laboratory.